Plastic sterilization case



FIG. 1 is a top view of the plastic sterilization case.

FIG. 2 is a side elevational view of the plastic sterilization case, the opposite side elevational view being identical thereto.

FIG. 3 is a bottom view of the plastic sterilization case.

FIG. 4 is an end view of the plastic sterilization case; and,

FIG. 5 is an end view of the plastic sterilization case opposite the end of FIG. 4. 

The ornamental design for a plastic sterilization case, as shown and described. 